return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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All data (experiment and calculated) in the CCCBDB for HOCH2CH2NH2 (monoethanolamine)

1907021335
Other names
MEA; Ethanol, 2-amino-; β-Aminoethanol; β-Aminoethyl alcohol; β-Hydroxyethylamine; Aminoethanol; Colamine; Ethanolamine; 2-Amino-1-Ethanol; β-Ethanolamine; 2-Aminoethan-1-ol;
INChI
InChI=1S/C2H7NO/c3-1-2-4/h4H,1-3H2

An "x" indicates that data is available. A number indicates how many calculations have been completed.
Property Experiment Calculated Comparison
Energies
Entropies
Enthalpy 298.15K enthalpy of formation x    
Enthalpy 0K enthalpy of formation      
Energy 0K   458  
Energy 298.15K   434  
Atomization Enthalpy 298.15K  0 
Atomization Enthalpy 0K  0 
Entropy (298.15K) entropy  0 
Entropy at any temperature   0  
Integrated Heat Capacity integrated heat capacity  0 
Heat Capacity (Cp) Heat capacity  0 
Nuclear Repulsion Energy   453  
HOMO-LUMO Energies HOMO energies   429  
Barriers to Internal Rotation internal rotation  0 
Geometries Cartesians  452  
Internal Coordinates bond lengths bond angles  449 
Products of moments of inertia moments of inertia  441 
Rotational Constants rotational constants  452 
Point Group  465 
Vibrations Vibrational Frequencies vibrations  444 
Vibrational Intensities  424 
Zero-point energies  444 
Vibrational scaling factors  
Anharmonic frequencies and constants      
Raman frequencies and intensities   10  
Electronic States Electronic states x 0  
Electrostatics Atom charges   299  
Dipole dipole  386 
Quadrupole quadrupole  327 
Polarizability polarizability  355 
Other results Spin   0  
Number of basis functions   29  
Conformations   3 x